Piston ring grinding machine
You have come to the right place if you want to buy a new machine for grinding piston rings. We manufacture your machine individually for your needs! We are also happy to build several piston ring grinding machines of the same design for you. We look forward to your enquiry!
Your benefits
As a manufacturer of industrial grinding machines for metal, GST Grinder delivers highest precision solutions since 1992.
- Specialized in circular grinding ✓
- Completely individual ✓
- High-precision technology ✓
- Short retooling times ✓
- Integrated automation ✓
- Improved energy balance ✓
Tailor-made solutions
The piston ring is an essential component of the combustion engine. When it comes to processing large quantities with highest accuracy, GST is a flexible provider for your requirements. Since the highest level of precision is required for this type of grinding, GST has developed various concepts. Depending on our customers’ requirements, each machine is specially planned, designed and manufactured in Austria according to highest quality standards.
Grinding faces, diameters, grooves & profiles
External grinding of closed rings by contour-controlled grinding wheel movement
Examples of successfully realized projects:
Complete Profile CBN
- Grinding of diameters, radii & plane surfaces in 1 single clamping position
- Coated piston rings Ø 300-900mm
- Grinding wheel Ø 500mm x 30mm
- Machining via CBN grinding wheel
- Piston ring bundles with up to 4 piston rings
Single Jet K900
- Grinding of diameters, radii & plane surfaces in 1 single clamping position
- Coated piston rings Ø 145-250mm
- Grinding wheel Ø 900mm x 70mm
- Machining via corundum grinding wheel
- Piston ring bundles with up to 72 single piston rings
Feel free to contact us without any obligations!
Your contact person
Markus Aschauer, Dipl.W.Ing.(FH)
Technical Sales
GST Grinder GmbH
Your grinding machine manufacturer in Austria!
Contact me:
Phone: +43 (0) 2267 3250-24
Mobile: +43 (0) 650 3250 005
E-Mail: markus.aschauer@gst.at